In Montgomery, Alabama, Rosa Parks is jailed for refusing to give up her seat on a public bus to a white man, a violation of the city's racial segregation laws.
A finish equipment operator is a construction equipment operator who specializes in controlling the machines that are used in the final stages of construction products. They work in coordination with a supervisor and a crew of construction workers; when running the machinery, they often communicate via radio or hand signals.
Hot Mill Roughing/Finishing Mill/Descaler Top Side and Bottom Side Strip Temperature. The roughing stands are used to reduce the thickness of the steel while at the same time extending the overall length. As the name suggests, the roughing stands are used to form the metal to roughly the final thickness. Since most of the reduction is made in the roughing mill, the speed of the process and the product quality is dictated by the metal temperature and the desired reduction. The finishing stands are used to form the strip to the final dimensions.